pelt up

• 向 ... 飞跑

pelt up的用法和样例：

例句

1. I could hear their feet rattling up our old stairs.
   我可以听见他们在我们那个破旧楼梯上飞跑的脚步声。
2. He tore up the road to catch the bus, but missed it.
   他沿着路飞跑赶车，可没赶上。